54 lines
1.5 KiB
Zig
54 lines
1.5 KiB
Zig
const uefi = @import("std").os.uefi;
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const Event = uefi.Event;
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const Guid = uefi.Guid;
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/// UEFI Specification, Version 2.8, 12.7
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pub const AbsolutePointerProtocol = extern struct {
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_reset: extern fn (*const AbsolutePointerProtocol, bool) usize,
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_get_state: extern fn (*const AbsolutePointerProtocol, *AbsolutePointerState) usize,
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wait_for_input: Event,
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mode: *AbsolutePointerMode,
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pub fn reset(self: *const AbsolutePointerProtocol, verify: bool) usize {
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return self._reset(self, verify);
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}
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pub fn getState(self: *const AbsolutePointerProtocol, state: *AbsolutePointerState) usize {
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return self._get_state(self, state);
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}
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pub const guid align(8) = Guid{
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.time_low = 0x8d59d32b,
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.time_mid = 0xc655,
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.time_high_and_version = 0x4ae9,
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.clock_seq_high_and_reserved = 0x9b,
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.clock_seq_low = 0x15,
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.node = [_]u8{ 0xf2, 0x59, 0x04, 0x99, 0x2a, 0x43 },
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};
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};
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pub const AbsolutePointerMode = extern struct {
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absolute_min_x: u64,
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absolute_min_y: u64,
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absolute_min_z: u64,
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absolute_max_x: u64,
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absolute_max_y: u64,
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absolute_max_z: u64,
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attributes: packed struct {
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supports_alt_active: bool,
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supports_pressure_as_z: bool,
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_pad1: u30,
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},
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};
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pub const AbsolutePointerState = extern struct {
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current_x: u64 = undefined,
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current_y: u64 = undefined,
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current_z: u64 = undefined,
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active_buttons: packed struct {
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touch_active: bool,
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alt_active: bool,
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_pad1: u30,
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} = undefined,
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};
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